Search a number
-
+
130401033423213 = 3720296089502613
BaseRepresentation
bin11101101001100101011011…
…010001101000100101101101
3122002201012212020010222220110
4131221211123101220211231
5114042442304024020323
61141201224024010233
736316110112440240
oct3551453321504555
9562635766128813
10130401033423213
11386058499017a3
1212760716300979
13579b9c3033847
14242b62d6cd257
15101206ba76793
hex76995b46896d

130401033423213 has 32 divisors (see below), whose sum is σ = 198837315129600. Its totient is φ = 74465771567616.

The previous prime is 130401033423077. The next prime is 130401033423299. The reversal of 130401033423213 is 312324330104031.

It is not a de Polignac number, because 130401033423213 - 210 = 130401033422189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130401033423413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 259194895 + ... + 259697507.

It is an arithmetic number, because the mean of its divisors is an integer number (6213666097800).

Almost surely, 2130401033423213 is an apocalyptic number.

It is an amenable number.

130401033423213 is a deficient number, since it is larger than the sum of its proper divisors (68436281706387).

130401033423213 is a wasteful number, since it uses less digits than its factorization.

130401033423213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510741.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 130401033423213 its reverse (312324330104031), we get a palindrome (442725363527244).

The spelling of 130401033423213 in words is "one hundred thirty trillion, four hundred one billion, thirty-three million, four hundred twenty-three thousand, two hundred thirteen".

Divisors: 1 3 7 21 2029 6087 6089 14203 18267 42609 42623 127869 502613 1507839 3518291 10554873 12354581 37063743 86482067 259446201 1019801777 3059405331 3060410557 7138612439 9181231671 21415837317 21422873899 64268621697 6209573020153 18628719060459 43467011141071 130401033423213